"Stone Coin" Grey Used but only worn a couple of times. They were too big. Soft Bed :) Our most sought-after clog, the Boston lends a fashion-forward edge to any style. Velvety suede gives the laid-back look classic, every season appeal. Featuring an additional foam layer for cushioning, the soft footbed offers extra comfort plus go-all-day support. Cushioned BIRKENSTOCK soft footbed creates custom support with wear Classic suede upper